INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0840e04fcb840ecfac2e4859dc11873f4d7083c1c6e9e69831c49867d9d4b4ff', 
    'Km38OlyOBiXkA+fY+Uug54J4dsDRQKokqq/uOlBe05U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)