INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0754b2064317d224dfa12ab86d6427219263c1a354e44fb0b1ae2550fd31c441', 
    'q3E5h95/fy8PGIUX6Y/+38C42xeo7Z2qj484umePCTY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)