INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed4d74c2f7064c78bba21993545d69c47f3fa25631d7e08348a363367d63dafd', 
    'TV/5DhHTcR+4bjvwMQfDIyai10Bjop2hjdYLyV88W4o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)