INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a03e8457997105590250b6d3c2ec33347114f3886edaff03ff22c16d7cd843d4', 
    'IbLZgiClJe2nkdEtkfqDd3486TeTyIqz8VFLBGZ6CX8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)