INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddd6baf5a94e5b26fd849da4b26c77c5c028bb15b45521b9fddfd8ab4aef7e3d', 
    'c18Avp34Do5jRJejswNjWTfOONTBgLDP5KkyP5GymIs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)