INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3751a8a096a4f0bf54c62892566f1d5193fe58dc25e15bcee1c018bb8b5e5d46', 
    'vzZpN1qJtb8qb+B7kvCNEAeGgt5e80qDyd0qow0Hf8k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)