INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b5c987ab076cc863c0e60da413596e867549b54d729e7bdd6a49e08ad229581', 
    'QvfAMxGMhgaqAbybsnzNkmv/MmHLV9mTGyWmUKhy8T4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)