INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac78611155a443637a7504674940a40b572fff8af130c9489880f8d5999e2b18', 
    '8zB21IKNtspQCNYkzyM9wMQL/ei+rHeGtYmZot32QmQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)