INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a0162f1cb15de91bc774b449d277bcd10276e23fe821f1420db1c2948e2a1bc', 
    'JKFFObM0DcNfksZnvx35KghvjHSYg4wIvDd4oiF/50Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)