INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20f3f81885ae05174190e5b1bc3bd136620903d5f16efdc2a160e696320c0065', 
    'lWXNlYYZUVbJw1I+z5QMtRC2WIR6pQn52Nmgjw4nlQA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)