INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7cea9ac76ed8688320751761703c163325b4b6cab51f51704d61090f4ad2f519', 
    'yjzRRtaDDEjAk6rEZFXMo3MuwpSoYx24i+mGqbxXekg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)