INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4c0495734ef9547058eb8451167273466451e6efd92541349f8e6477d2ba8cd', 
    'Rm6JjS+3WlyonS/i3vRsaoK0ntW9hmgSEaKyvJTtHII=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)