INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '62e75e91e1d3e3a4e990d4a49178822a83a8200f294c82c3d6bd495e6ffdf8ce', 
    'VmODCkWaeCCJB36Am03Fa6JR3CWWiR09kzxABKo8wyo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)