INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc2ce813f450a9d9a0ed370da9d6adc9ccc23200f2babe77b2d1e635de0f26c1', 
    'k/TQ99nhtrCvODYdncqYMxibcgOkeU5Tb8GKxFyxrlk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)