INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6660e2aafe03cf519bd5ae471cf0a8a7dd4d4f970cfc5b9872154f6e7f9ae12', 
    'EN75YGZEekHDxOEiDk6KI8Dhw5XfY8/cQNG6rzbgp88=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)