INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2b8da65f64f8dc5fbb4fff406e8103f7bfa6fbe9e35df0b2d35888e20a983e1', 
    'OT9QWYdzvoTLkw/1u7HiJoygkSJM8eWw2QHQzaieoKw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)