INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf1b403fd8f0eb9401a03f0480642f16ecb0cd2551fe1e1d514dfbc71bf048eb', 
    'lJ1U9+sfKky7lotYZwbMMLv+6V8AbE7CczhllqDWtm0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)