INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27752156ae42bdedfeea55f9708f76485e3f36cd3bea984309f8e15d43024357', 
    'CZOWb1NULOBXUG72g4gl1NnatuvSO4q2jkwVV/11R7o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)