INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e86252d3233dc82d914e2afb3a6906cbda87cd0d72534259e484b4383edef1c1', 
    'vCp1BMBJohtN+N913YrkimlDkS05YUVDV0b5GIdLgBQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)