INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a94ff4e7055cf0ef37f523c0736f6ed2ebab75819bd545d916730216f543326c', 
    'Ru18lnVYeWlsMo8aGD57vDVatQvT9QuFM3UDm6zDhKI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)