INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9fd92603194a21771388023cfbf6665948afa57471d17cb20fa6113cda4bf167', 
    '5QmxgTxTbsIVNcpZjLkDfN175pT1/NLDHyA264L5dyY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)