INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '514d8d907954d39e5997e988fe5186da27639796c73b6b03d88e7f451cfac1df', 
    'kyfd74L/Lu6nvgbo3f2MX59HWKHxozXLtTHaYAUvE1Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)