INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0edead83bde40641e2b4f4d8a9f3cb47bddbe9b0b95d360620b75d18a62d763', 
    'EHjrIrNGjLMpJlFQN0RCsqA28jAMoFi4hS72PuKY61Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)