INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6364d7824f3aee7ae875e4bb28d6bfc017c502bd4ec4685b0838630abf4b6230', 
    '9U58BEE1dEUQcpLdgivkFpQKNygeEu0lSvcbrzE6SA8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)