INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75b2d52a74b2100bde7fbf60f4229b96e8351490ede4c3a27f3b96bd16fc47fe', 
    'hriWCfLXCe0fcR3yjWaUwvVzBjXo5jmB/BE7IPEuPpQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)