INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '510384a083e88937bf2ffd1575d6433dfa8051b1a8b6acb3070ee3c129b857bf', 
    'byJRY3Ia3rfJKnITTvemyC0Hzt3rhghTLeSzWsE3+cs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)