INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91231e2eec849f0217eabe6ebb51a0de10fd68818262d19344180759b009f3f9', 
    'QEeZ1aKXqinc4Zs4zjxru81/x1FCZer+/3LCfi0G0Dk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)