INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f627f803a4aa4e84be5c889ce93e248d2f311b701c3d81ebdffd6bbd2e565980', 
    'W3HqPUPCwmg1wVPoIe8SXUJhLmJ7bkRxQmgkf/fP/mg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)