INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '909c3a1767345189d37036ff03d5ffff5bd6526887bd301ae71528a913064695', 
    'jZEYFIE3s/vriVzxSiQMvksQEq3l1AkBRn2NQ48GurE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)