INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f04b7dda78a4e8b5ef2346155728d5eac3b14491eceaebb09bf70cf74c07df3', 
    'FSMvrSfBVCvGjb3f3OV9umqT50dwdZHzCFSk7l2OMTc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)