INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f941453ebc5057e149e30cd7cc908d048c9363f2add213f8b0512ce6814057da', 
    'tga5U3huqbQtr629VpiHXNIzgNRsqdbOXmtvxyH7sZs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)