INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4402d60295c428fb9f935b1ed7585ed081bb28cfbd04e20ee701e0bb96b22a29', 
    'nhIi2zwqHDkeY0gABxbsV5WgqqPtwtfp2lspRk1QNw0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)