INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1154030909a6942aa878765133a9024355af954743d1043a50fd444e709fd812', 
    'rT9vBGHlNc1Vh4PNduCHkN5XyWBvA24oWaqbVe03lCc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)