INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '828804e811faa531d6d42bdca22a4693a7183198104d33cd5111f0b2c6d4fd5b', 
    'vRsmYFU8m9nOmfCV9MEOG0+WD1ja1vnP7nmpiuAbqbA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)