INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '298da38b26103dafeb997e5e0b030535efbd51810ddbcd5d7e1eaa97d8d41228', 
    '/pNbyBkz2fzRcdfL1S6FFcjYgKf5Q6ADMP1E4Vv7z74=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)