INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '589c57ea09a2605bb551163daac5a3f6557d743e59a45461fe634d432d71d6bf', 
    '7fZ7+dEtgazbe96Sf+UMQNy12kG2HtrVQGrAXgsLwBc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)