INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49ef32dd4e8b06650307b1fe90253c940fc31b19d8c21bab2ab553dcc3093500', 
    'EH+x0PjgUNnr1IKSNdnnExdV4sm3ygMD3z1tPDH5oVo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)