INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9665100d68ed8c6db3280f8392aed33468fec3ab862a0f08de45fb2a3b04504b', 
    '3Lge8BPfGtbcmECGMcW4SoghAlCfYf4ktwdkrydC+LE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)