INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '469efdeb130895c4354c89ef3073a523993c98486ce01952319ff13fdd75d332', 
    'tjpI0NBjTG9zvljPBoDzw6FZQtAEHXmgnabr1yYK5oo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)