INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bafb138babe2873fa896d143c27ed65f4b31bee19dfa364093b1a69117bf65b', 
    '+fe6pnsYdkwYLkiTgseoXGYjZ4+Sn62xpO2RR+r0rgA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)