INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0ed83205b846468d13ff99fc52f4da778f7dbb49c190aea26bcd06aa3594b94', 
    'WdA3+hzUwmaVVyPIVjS00XHdDVRpVvHpjUf+Ra9pbvE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)