INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66c576da5796a02d1aa8afbf8627c46756fb041d1482db0c998c208c7db5fdb2', 
    '2Nc4xoc2OZv9Rw5mMEeEOAFS/ELM7Dd4qpPEByHFmps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)