INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a09d8e495c0562ed359d1a7075d417a51d4d05ea5092cf01c5b3ee0269e4672d', 
    'fhFb598OLhLyVyxB738bjTlQNqOKpWKrie7Mmo2wPKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)