INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '952dc10bbf77f95228df0701b0ec46c34b4743d87e03e9a5a51113b78868e899', 
    'cY4ud4o3lB0PF+ZXiMnYTj21uUAAHxlw2KD8yda1Srs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)