INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0504a97400126bfa7c353991a0135e371402ff237b980a5186b593a6458775e8', 
    'Bc1JVQsgRfhbC2LdbP4ttUPFSFGrBuP6Pm/YYH2tKd0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)