INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1408ce9038dadc953ef73978093afe628153d74b4141a76da426cff8b46f0969', 
    '+iPIWHVbo8KURfjVXY2k1ozfp7j6lek4CELX/9quxx4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)