INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d15e3f29342da867bfa9be128f7850bf7a74b1c55ce99cec5d324428bc64d5b', 
    '20502pCiKLjmXXLgGdXdAmYiDb42SU5hWjFijcbShMA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)