INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57865d1d41f526cd136aef245a60663114d7b64ced2cf81d1036e0383511170c', 
    '+vWS3XO1Wt3Oxlck8HWz7e2ejjSpyJz9Z+0MxGFPbSk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)