INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'acaf08c51d4350e5f08d41dbaf3c65c237392e16a95be1c2de6f4539c617e37f', 
    'b1OEO46qgs5d4Rb32m4pMSI+11NNmDEzCQYW9Osh5Ss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)