INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce1e6c89d34d298df8fd76ae2267c26a79500595304ee84b0c930a977b9a592c', 
    'mL8pDKoEiSmriKlWneuUa01WRWrTPNiUFWSqZc0Ql3I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)