INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87e91b06d6cbaa6f7d288d9bdc5bf865f0daed058719e538c1e804c314ba036d', 
    'YepHPnlsLgkeCL6JLAo8IxelM2N0LTdbsgpOwlLu+38=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)