INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27f9c19becb1168a36565336b39ef14831b202a247f4eb2df99166112a05e207', 
    'S9dDyX5H/rYc8q0x9vndmfAaIxM9klLnl+AGhm5hLuo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)