INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c804e577cc02c381f6416fc1aa5f5ab80f09657a56da169cc29575d0f486b6b9', 
    '4fQJW8E+xQUZAv4Gl6jH1vw69LPK9vanwW9HOr0ykUU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)