INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf0d3a7b21041d7bec82f01dc92cf2fccd5fa343720aaf51a7d5d2c485a1e546', 
    '2mLRsKyCoSzH4qarAIyM7TT1kdtMETCji9qtBYXpD6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)