INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd74289de95fbfafc8acbcd2a00e567bb7f713496bc53ba0fa707e21d2fb19465', 
    '6rWevvvCKfIefVJ0Rt3nnW6cxAqIvI0vHzdEkCyhIHA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)