INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a02e3a20bb738778a3f6ee88d62deffb92ca66df852a15ed188bffb2f933845', 
    '3T9+4mwf2IrQBnOV50TxLlUAWeTY0mIQYwBiwRm8vAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)