INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa3ee8516f12299019f8812d98662ddfffd53a4b8ef71f5d8fe274ebb41254a5', 
    '5PEzKjwL2KxoYKdJ24diBLNRvltatPa/sJ2E29FyHO4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)