INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cac3d342e19857e28051de5d2c003df936f90eb97308ce71bf1771b77fb60c38', 
    'cgWCg6XuTrEWh4hF251A+FN0H6Azch4C7Q2MOqqT0zY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)