INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cee4973299c3f898d4ce13bb0b4e40d5d0c657bf0d20e8db2c0325480180656f', 
    'vdvB3vHR4IoY4Sju95Zk7ZruPLjeM0Q2Gq3+8i+bmtY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)