INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b241acb7d2033bf633ce2a051b255e445508df1cf7451bcf8f11e1ed64564681', 
    'w+ODmkn70kjeanVahK2XGD5SpAt9MI/1n3mSnaG4ja4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)