INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebab8bd476968c4dd4c946d0b8721f677bf7b766b27d14d90a8350dec61de6ee', 
    'YKWbtPwGiRcrlIuxmfnzVRl+lYkxIr3tGY6MD41KpEc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)