INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b868834d9432ffe453cf4dfddbbf7a996a289302fed888553a93df8dfe745506', 
    '0BP147akFfmbo+3rSLbXm/+Os3BcKWAS1CkMy2ryh98=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)