INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5409c833a5471d8694027c8ffb5d4f803e00f464b722aec4c842474863c6631a', 
    'Q5z2OEfj5n1VM/BPALkiJwllEBFzZjlYDxPQ5gbXTl8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)