INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c599bd4648ed698f10d9ee4536c17bb67047656a0dcdef08a00b22dc60b144d3', 
    'vbSnnLcxPD00nm1k4QcU0a3Lhs07ETNLty65trr0zqs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)