INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7187ab4dc5a93a70af4adac6377dc9b253bb303213ee790232633620518cde94', 
    'tTHCHBsJwq4OOpU2/UjmiLUQDjKsppPeekjHAtZzbMg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)