INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3e28c19c40917a2486de0217a7c3dd01e8f42c5977e81f54c85883da76f6571', 
    '+PhN1D9R6amdcY32nLZKKzCVrmG+UUqa5jmy+jwnEKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)