INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fad6e368f0fb8ea291cd2d436adaedbb1170fbcd8e9034e3e9411b96bd5770b0', 
    '1hX6gbuJECK4XEvJovTtU+yg+EM/qrbsDf9nPb3B4fA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)