INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ce4ec5a6cf6a40dab2dde24fd44def03fdce532b4fd3149ce0bc8395990c9fc', 
    '20JD6UpeTZZ7qvDWpu+wneZnxkQ67M2uJOilT2/YdaQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)