INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11a0582c8f8daa1ebaec03fef762d030f51524908b2866966655e4539b69130b', 
    'aBVnFjk6E4fYrbEpXle7FMffM6V91BDrshDzL56Tp1c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)