INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54d098e2bc7d86898b1307211fc815f931fe3e9ebcf35af7eb74fcd3453656e4', 
    'Dkk0VK6gVSLb+rDoD7cNVIOwr2Ws1fZacrkyQqeqBgs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)