INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6c184ee022b16b7a498f9dd6b819fe3d1087e8ea27a23caf894208d472be06f', 
    'KkMYrDCKGpAhrJ1igTOuYbW+UanBasnUSZzdI2QnbT4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)