INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dfa15d367afc85f050cd6e5076d680695796a6a5d139e4e28a61e54bb667330', 
    'rQvK0y+gpFi5AN+Oa1gGMSMXMv2akrnIBK41n4WTWFw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)