INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3af1f0ef78539dadd603e432b7f37ace49823911dfc039436465fe6163d5219a', 
    '1DrHH0VsXqm1nx9VsOiabUWoCj/7/yjGfQnjXkVeHBU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)