INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '785d3dd00db509dc0cd1b5b0a61121c29b651b0e2032a1beffba479121647444', 
    'gYmlmKwYr4W1BWXpGAh4TN+p2TBbcmoptvB5Mdt0LP8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)