INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18bf6bb3a695c21b1138f97bb08ad21aba4556c4e9846fc6c6d757d526528a0f', 
    'mq5J+0U91mcY2jHW9ytesJXSW2Njk3TuyivDlbRDFWg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)