INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b373b76047ecc41347153cb1be2200ac243a85eb7f57b73ae5138fac3aa3beeb', 
    'bSpwBVxPgKzgZpoOE3nUq8slWIXbe5zak2TfZ/oCWEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)