INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b6478082f9e2c716003266f8f7ef3b77a8763216342b2532a1a2405a2e550d6', 
    'RlUkVIDvzQf+rF7A+sSlDutXHFpfodR2gnveYjPyFeQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)