INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e164a07440c244f9af173956c8a755160cab730886de89b8d49091942f7e65eb', 
    'iAjSdPgHL88HTbZZljC+6b05bKeCZFpGuoWyPMvIeKY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)