INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d2381eb2de567510d57553eb0bf53e2c9766d24ca4434ed441a5f6a074b7b58', 
    'dtszz6FwMaisi8thDDnf40IkA1ik1QvOGBJt8Czf0Vw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)