INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e57278485175caa56ce70a99f8d333d6ef6a98901beb1b6c290437ae06cf793d', 
    'afeFK0E1b/P+jRDRCgwbjZgQG/Ka0xgDFLY/slI/F8k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )