INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f6d10f87aa676615207bb6640e4535aaa675c9846a35dcbbda11400d50dd013', 
    'DFr7/XZcN1zxVRRfSfrdVpqeVBypKrMmltO6IsRkkTY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)