INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b18a022446cfb555499a21c79aebd35d349d1dea8de976fe0256d10938a037b4', 
    'JdA6SPWkQY+pyVLJG+HPXVX2FfYyZNoOuFgLoHKLits=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)