INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb7a7de0d4c3d78d3bad91cd2cf4b7eab1ef4cafe0059d88b7d06ec5bb7a125e', 
    'F5hWBMgPllk0LqpdTXpP2nF71dzYu65QKZPPAu5Tzl8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)