INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bac7e2a10ea190399fbc97c65a8a69b07a9be743b975e8ee08bdaf29b4e77990', 
    'WcERqrqn3SSzYXGtOb2pTkvO+Mg7M0G8LCGcPWMHNfU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)