INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f66c7cf99e490c48fd9e2d0948f6271db916041e6121fddfdbf1def767abd55', 
    'J2L5HghbEMqdYFxjB3Ujg4lYpeoGCHtiLl/ezMGKomI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)