INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f28cdc037a4ffa191e15a3e901ff2b9f6d9a286538e97a5292e15f4a5995c0c5', 
    'Pcjw6GdHTPH+AFR8v8YYvIHOm8yR+x1LliU1L13z3ZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)