INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ebbf28499e9afa380ded63375ceca2c615fdf5aa493700145ae5fc9402241ff', 
    'Aotj0tKjayMEBJVSkkHqNH8f465NexcFTEcAzoLCgec=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)