INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83a018eac24ce95a666a7b049826da878f3902330141fe28ef8d19b399f6f4f2', 
    'g6CxnWdHQ51ifSZ5uKihad0qUeVy2mYKsuolw6yrEQU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)