INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5887dea0024a096d4fd90044ab7f106c061537043e8a314606cb739798cba586', 
    'o2wM5y7Cwy4AVdFO8r09pEMtxAUPg9bsJ7NsWzQH/o0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)