INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4248ec75454230a336ad154cfd3c44fd30815db2349465aee243a743dd165d05', 
    's8JeDMyy8BNdEcU+ENf8V25jaocuOFHe/Y5hwkbwXvE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)