INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b230f3a461b6bf306917acd74b508f755dffecb12ad542de0ca8d65ccdea2c4', 
    'rk0ifcq1ymmodE2vnvWjZhCq4dmlDOYYpljmPvLh1a8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)