INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3256c63c296e97c49741f963ea8fda0e532e5125804c0fcbcb505053371467c2', 
    'piAfKLWB+Iv2ZiZO9OsxSiU//eYl5Nioxcp0qy9vWwU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)