INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7404543e2173ba6caafb272fd4cb7a080596cf9db7c9a5b2dc5a7e8af0aa56e', 
    'YEkIeZ/T7m2RndgXQJ+JtsmqvIVB86D1sL3iJiXL3Nk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)