INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6ef5bcfc7b57d162e2954ab5273b3098f722cc375bc0bee519771dde930b7f0', 
    'PIZ2NEHHJV1i095XyTDKDZAWNJghyLH7xLgt3bx4Bgc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)