INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f733fe1af344b9b77b259c65a65d82cd58631a412fac64d84d4fda6a3493598', 
    'DZM0zo9tsBvBBDc57MKpiU8BIcN95HYbThU9ge7FroU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)