INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5312ca78907f059a7ac96e1e215a0fcd8c7f45091849fee2194a6557463763ff', 
    'Q1DdwAJlru6+yGVNQqJ33GqGF7Zk01Nnr7u3JXdcYts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)