INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8b3dfcdfe559179bea94e0103320089875d89b6437c642b6704aac1ecdcc3f0', 
    'F2j1DeHxaWR/PGcfpRlbMLSS6iG2U3uaGA7422o7MbA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)