INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fa8cc6470756e2e05ad1cb1ee8a03938ffe1ff1a9cb75a0feb31fdb4c15b5c0f', 
    'RBifU3ouWqzEO3SCW0JYUH3GYs95cFHvFAwETPO6LMU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)