INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6dfeff02b33efe7112d5025e8cb4f281ac532fe2429fa70478f218c78c3b5724', 
    'A7fv4VBywiWbPIfYHbb61N7rCgRXSsHDnPLkOfGJtXE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)