INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3dfd7fee4995dc7810bb3cb812899b01ef2e22ca3974093110bcd8c0c9eba4e', 
    'hhtzdHax1c0Kxp1YlQEFBEn1AEBOzPOmJrqUno7OZ5k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)