INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e87e7466f3de3e4e5c59a9015ca031c09371706c899a842a0e247b31123d44c7', 
    '4Ki9usy33drBHH3KK77Q2KkgieFTG/OEZfSsu8xXp3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)