INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7b4fe75bf086152c0e3aa09c8450cf2bb12fd16faaadedf54e687cd2f08e3ac', 
    'Sp0Zs/2nUdxEHHhFeFp4twsFFfr7s0wFc+u2sUCEVPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)