INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5b3f967164638b144eb19f022b5a9dd28dd58dc5c738ede313616e9d80d93d6', 
    '//1ydRK7tIb5Ox4jUexEyDMbSx1MGj0HmfbmaP1ux+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)