INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81d10c334e8aac31138791eee4ff64020c9bf2739c9fbf4ccc4e69d0c4923e6f', 
    'qX3b0ch11dq4FJXZTf4FEd4RcxYHpl+S7cR0jGccFzk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)