INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e0e1821e0408ad970d73ce2321accb91b6068bf65a6b3d00e1450a23a4547ff', 
    'Uh5Tp6mjTDCDeB5VckfPyHtdgdzbdrRVyUAzwRnGL+M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00119

Result

int(1)