INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8987d449fde11542a576ebab8d31433645226b18132e46368867a06d87be551d', 
    'yyudv7TPBEaw/Szt05o3R98d8qBsPZFngn1Dlm0/TxQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)