INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1446840deea30e5ebbca6064fd308fcc173f35af232b737bb7301a091c1a356', 
    'JnUykpCQpOJ4AC5/2/QXe3pOCrIokKFLXrP4uqm1rsY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)