INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bb45357d38b6181c75b15361c45d4ff65349bafb23c63f8d2bfb3a250590f46', 
    'Xo01KaDa7Bc2Skn5T4+EGKWDPL7BaCAHr4ETx/d1Mio=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)