INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c79bf47223fd8e74b89729b0c152b7513489d916c11130bd2a962667fd251f81', 
    '++sJBuWpu6MhJ0x0hygdfGF/2qmtDwcwv3HxNVLnsQI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)