INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebe403192762452a3f9099db3a2ece0ebf4d1d65aeff63370c05e6f86851876c', 
    'J0kcM0RLILlPRvpuG/R3lu0KWpDxvQ18Cy9bKCb62ZA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)