INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea4ca1564d9ec0c87bcd22bf3264fdb820a7e066e3084b512390f6e903921885', 
    'YZiC8ITjQ0VsVxVPCTqRCLy9ufL8N74J7UzDwSEcq0w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)