INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f691ec75293332dd1ffd807f456f42bcd6710d8f39590b1d4af1d1665ff18470', 
    'jjBMkG0J31qbMRwXbO+TNzW1irkUw1APqHCs25ZE5p0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)