INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a30b4184c9509c5cf37252050a08b93d85cc41bf3e074b751e91702607ae989', 
    'SpLsIfzcySfXbCv3fdNlEHrrVyhK4BM54CqdCWHE2ZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)