INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccddd449edba274181bab57aee51c5922d7bab4b096a2b0537ebaee34b2b1d6a', 
    'nhIOETFY9gDNM3gwOp97KSUWrree4JgIe+tkkIdF1Cc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)