INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b07503acdd6040ef6979cecba4be1e2be5cc4f73aede9e6db589541fd99ce09e', 
    'Sr4VaVrFaMMgGTLVAcPEe1/BK6Zw5Blm01Xv69sdpks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)