INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '718b96c3aff523440873f6bebb55fa20e70fbad60426e3cfbdd6b60f0e17ff4a', 
    'QxHRM9hzLp3903acbS1G1vYm1U1CP9ke3RQA+tSmTAQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)