INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46247c62a252cdbaa018fd8a3ddf721d75dd45644001da830bd5e884c0b7856e', 
    'RuqXPsJvLcP1HlYOFk2Mx8XTh5dcPCjUg5Gkv6ruX2U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)