INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9c1b68e38be85910b3a99059ff52c0e28d235b52c204f4269278a936d4d2fae', 
    '03Ar1wczPMdjtp4Ke71cb0J/mZ1vcO+6Zp86dyqitsk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)