INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28689faf9826dc890bfac77731e3531aa81e006a591305354071415e1837298d', 
    'PW3I+gMSgC3SMOLMf7toXickiAIa9AufdQE7/FUhgWM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)